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* 2010-05-08 Richard Sandiford <rdsandiford@googlemail.com>rsandifo2010-05-205-44/+39
| | | | | | | | | | | | | | | | | | | | | | | Jim Wilson <wilson@codesourcery.com> gcc/ * config.gcc (mips*-sde-elf*): Don't use sdemtk.opt. * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_no_float for TARGET_NO_FLOAT. * config/mips/mips.c (mips_file_start): Expand conditional expression into "if" statements. Use .gnu_attribute 4,0 for TARGET_NO_FLOAT. (mips_override_options): Move -mno-float override -msoft-float and -mhard-float. * config/mips/mips.opt (mno-float): Move from sdemtk.opt, but add Condition(TARGET_SUPPORTS_NO_FLOAT). * config/mips/sdemtk.h (TARGET_OS_CPP_BUILTINS): Don't set __mips_no_float here. (SUBTARGET_OVERRIDE_OPTIONS): Delete. (TARGET_SUPPORTS_NO_FLOAT): Define. * config/mips/sdemtk.opt: Delete. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159642 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/43733uros2010-05-201-4/+5
| | | | | | | | | | | | * configure.ac (gcc_cv_as_ix86_sahf): Switch to 64bit mode. * configure: Regenerate. * config.in: Regenerate. * config/i386/i386.md (x86_sahf_1): Conditionally output 0x9e instead of sahf only for 64bit targets. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159636 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/mips-dsp.md (add<DSPV:mode>3,wilson2010-05-201-3/+3
| | | | | | | mips_add<DSP:dspfmt1>_s_<DSP:dspfmt2>): Add ISA_HAS_DSP condition. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159619 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/44202hp2010-05-201-1/+1
| | | | | | | | * config/cris/cris.md ("*addsi3_v32"): Correct "cc" settings for 16-bit-constant "addo" alternative. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159612 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/43764wilson2010-05-201-7/+24
| | | | | | | | | * mips.c (mips_call_expr_from_insn): New arg second_call. Set it. (mips_annotate_pic_calls): Pass new arg to mips_call_expr_from_insn. Use it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159610 138bc75d-0d04-0410-961f-82ee72b054a4
* * hooks.h (hook_tree_tree_tree_bool_null): Rename to...froydnj2010-05-193-24/+27
| | | | | | | | | | | | | | | | | | | | | | | | (hook_tree_tree_int_treep_bool_null): ...this. Update signature. * hooks.c: Likewise. * target-def.h (TARGET_FOLD_BUILTIN): Define to hook_tree_tree_int_treep_bool_null. * target.h: (struct gcc_target): Update signature of fold_builtin field. * doc/tm.texi (TARGET_FOLD_BUILTIN): Update description and signature. * builtins.c (fold_call_expr): Pass call_expr_nargs and CALL_EXPR_ARGP instead of the call expression. (fold_builtin_call_array): Pass n and argarray directly. (fold_call_stmt): Pass nargs and gimple_call_arg_ptr instead of consing a list. * config/alpha/alpha.c (alpha_fold_builtin): Update signature. Lift MAX_ARGS check out of the loop. Delete declaration of `arity', declare `i' and use it in place of `arity'. * config/sparc/sparc.c (sparc_fold_builtin): Update signature. Dereference `args' directly. * config/xtensa/xtensa (xtensa_fold_builtin): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159585 138bc75d-0d04-0410-961f-82ee72b054a4
* libgcc:ro2010-05-191-1/+1
| | | | | | | | | | | | | | | | | | * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun assembler syntax. gcc: * config.gcc (i[34567]86-*-solaris2*): Default with_arch_32 to pentiumpro on Solaris 8/x86 with Sun as. * configure.ac (gcc_cv_as_hidden): Check for Solaris 9/x86 as hidden alias bug. (gcc_cv_as_ix86_quad): Check for .quad directive. * configure: Regenerate. * config.in: Regenerate. * config/i386/sol2.h (ASM_QUAD): Change guard to !HAVE_AS_IX86_QUAD. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159569 138bc75d-0d04-0410-961f-82ee72b054a4
* add lto to powerpc-*darwin and enable for 32bit darwiniains2010-05-181-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | Steven Bosscher <steven@gcc.gnu.org> ChangeLog: * configure.ac (--enable-lto): All *-apple-darwin* now support LTO. * configure: Regenerate. gcc/ChangeLog: * config.gcc (powerpc-*-darwin*, powerpc64-*-darwin*): Add lto-macho as lto_binary_reader. * darwin.c (darwin_asm_named_section): Do not add assembler comment after .section directive; just print it before the directive instead. M gcc/config.gcc M gcc/config/darwin.c M ChangeLog M gcc/ChangeLog git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159527 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/44074ro2010-05-173-34/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (HAVE_AS_IX86_REP_LOCK_PREFIX): New test. * configure: Regenerate. * config.in: Regenerate. * config/i386/i386.c (print_operand) <case ;>: Also print ; if !HAVE_AS_IX86_REP_LOCK_PREFIX. Don't emit whitespace. * config/i386/i386.md (*rep_movdi_rex64): Use {%;} after rep. (*rep_movsi): Likewise. (*rep_movsi_rex64): Likewise. (*rep_movqi): Likewise. (*rep_movqi_rex64): Likewise. (*rep_stosdi_rex64): Likewise. (*rep_stossi): Likewise. (*rep_stossi_rex64): Likewise. (*rep_stosqi): Likewise. (*rep_stosqi_rex64): Likewise. (*cmpstrnqi_nz_1): Use {%;} after repz. (*cmpstrnqi_nz_rex_1): Likewise. (*cmpstrnqi_1): Likewise. (*cmpstrnqi_rex_1): Likewise. (*strlenqi_1): Use {%;} after repnz. (*strlenqi_rex_1): Likewise. * config/i386/sync.md (memory_barrier_nosse): Replace {%;| } by {%;} . (*sync_compare_and_swap<mode>): Likewise. (sync_double_compare_and_swap<mode>): Likewise. (*sync_double_compare_and_swapdi_pic): Likewise. (sync_old_add<mode>): Likewise. (sync_add<mode>): Likewise. (sync_sub<mode>): Likewise. (sync_<code><mode>): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159512 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/sol2.h (TARGET_SUN_TLS): Remove duplicate definition.ro2010-05-171-5/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159503 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (CALL_EXPR_ARGS): Delete.froydnj2010-05-175-53/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (call_expr_arglist): Delete. * tree.c (call_expr_arglist): Delete. * builtins.c (fold_call_expr): Pass the whole CALL_EXPR to targetm.fold_builtin. * config/alpha/alpha.c (alpha_fold_builtin): Rename arglist parameter. Rewrite iteration to work on call_expr_nargs rather than TREE_CHAIN. * config/picochip/picochip.c (picochip_expand_builtin_2op): Rename arglist parameter. Use CALL_EXPR_ARG. (picochip_expand_builtin_3op): Likewise. (picochip_expand_builtin_2opvoid): Likewise. (picochip_expand_array_get): Likewise. (picochip_expand_array_put): Likewise. (picochip_expand_array_testport): Likewise. (picochip_expand_builtin): Don't call CALL_EXPR_ARGS. Pass exp rather than arglist. * config/rx/rx.c (rx_expand_builtin): Call call_expr_nargs instead of CALL_EXPR_ARGS. * config/sparc/sparc.c (sparc_fold_builtin): Use CALL_EXPR_ARG rather than TREE_VALUE and TREE_CHAIN. * config/xtensa/xtensa.c (xtensa_fold_builtin): Likewise. * doc/tm.texi (TARGET_FOLD_BUILTIN): Pass CALL_EXPR tree instead of the arglist. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159502 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/rs6000/rs6000.c (rs6000_emit_allocate_stack): Deleteamodra2010-05-171-29/+39
| | | | | | | | | | | | | unnecessary prototype. Replace copy_r12 and copy_r11 flag params with copy_reg rtx param. (rs6000_emit_prologue): Update rs6000_emit_allocate_stack calls. Correct cases where code for ABI_V4 did not initialise the reg used to access frame. Also leave frame_reg_rtx as sp for large frames that save no regs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159483 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-05-17 Christian Borntraeger <borntraeger@de.ibm.com>krebbel2010-05-172-0/+18
| | | | | | | | | | * config/s390/s390.c: Define sane prefetch settings and activate flag_prefetch_loop_arrays on -O3. * config/s390/s390.h: Declare that read can use write prefetch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159474 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mmix/mmix.h (FUNCTION_VALUE, FUNCTION_OUTGOING_VALUE,aesok2010-05-163-27/+34
| | | | | | | | | | | | | | | LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Remove macros. * config/mmix/mmix.c (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE, TARGET_FUNCTION_VALUE_REGNO_P): Define. (mmix_function_outgoing_value): Rename to... (mmix_function_value): ...this. Make static. Add 'outgoing' argument. (mmix_function_value_regno_p): Make static. (mmix_libcall_value): New function. * config/mmix/mmix-protos.h (mmix_function_outgoing_value, mmix_function_value_regno_p): Remove declaration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159458 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-05-14 Harsha Jagasia <harsha.jagasia@amd.com>hjagasia2010-05-146-61/+307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config.gcc: Add support for --with-cpu option for bdver1. * config/i386/i386.h (TARGET_BDVER1): New macro. (ix86_tune_indices): Change SSE_UNALIGNED_MOVE_OPTIMAL to SSE_UNALIGNED_LOAD_OPTIMAL. Add SSE_UNALIGNED_STORE_OPTIMAL. (ix86_tune_features) :Change SSE_UNALIGNED_MOVE_OPTIMAL to SSE_UNALIGNED_LOAD_OPTIMAL. Add SSE_UNALIGNED_STORE_OPTIMAL. Add SSE_PACKED_SINGLE_INSN_OPTIMAL. (TARGET_CPU_DEFAULT_NAMES): Add bdver1. (processor_type): Add PROCESSOR_BDVER1. * config/i386/i386.md: Add bdver1 as a new cpu attribute to match processor_type in config/i386/i386.h. Add check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit movaps <reg, reg> instead of movapd <reg, reg> when replacing movsd <reg, reg> or movss <reg, reg> for SSE and AVX. Add check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit packed xor instead of packed double/packed integer xor for SSE and AVX when moving a zero value. * config/i386/sse.md: Add check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit movaps instead of movapd/movdqa for SSE and AVX. Add check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit packed single logical operations i.e and, or and xor instead of packed double logical operations for SSE and AVX. * config/i386/i386-c.c: (ix86_target_macros_internal): Add PROCESSOR_BDVER1. * config/i386/driver-i386.c: Turn on -mtune=native for BDVER1. (has_fma4, has_xop): New. * config/i386/i386.c (bdver1_cost): New variable. (m_BDVER1): New macro. (m_AMD_MULTIPLE): Add m_BDVER1. (x86_tune_use_leave, x86_tune_push_memory, x86_tune_unroll_strlen, x86_tune_deep_branch_prediction, x86_tune_use_sahf, x86_tune_movx, x86_tune_use_simode_fiop, x86_tune_promote_qimode, x86_tune_add_esp_8, x86_tune_tune_sub_esp_4, x86_tune_sub_esp_8, x86_tune_integer_dfmode_moves, x86_tune_partial_reg_dependency, x86_tune_sse_partial_reg_dependency, x86_tune_sse_unaligned_load_optimal, x86_tune_sse_unaligned_store_optimal, x86_tune_sse_typeless_stores, x86_tune_memory_mismatch_stall, x86_tune_use_ffreep, x86_tune_inter_unit_moves, x86_tune_inter_unit_conversions, x86_tune_use_bt, x86_tune_pad_returns, x86_tune_slow_imul_imm32_mem, x86_tune_slow_imul_imm8, x86_tune_fuse_cmp_and_branch): Enable/disable for bdver1. (processor_target_table): Add bdver1_cost. (cpu_names): Add bdver1. (override_options): Set up PROCESSOR_BDVER1 for bdver1 entry in processor_alias_table. (ix86_expand_vector_move_misalign): Change TARGET_SSE_UNALIGNED_MOVE_OPTIMAL to TARGET_SSE_UNALIGNED_LOAD_OPTIMAL. Check for TARGET_SSE_UNALIGNED_STORE_OPTIMAL. Check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit movups instead of movupd/movdqu for SSE and AVX. (ix86_tune_issue_rate): Add PROCESSOR_BDVER1. (ix86_tune_adjust_cost): Add code for bdver1. (standard_sse_constant_opcode): Add check for TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL to emit packed single xor instead of packed double xor for SSE and AVX. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159399 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/44075amodra2010-05-141-2/+13
| | | | | | | | | | | * config/rs6000/rs6000.c (struct machine_function): Reorder fields for better packing. Add lr_save_state. (rs6000_ra_ever_killed): Return lr_save_state if set. (rs6000_emit_eh_reg_restore): Set lr_save_state. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159382 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-05-13 Kai Tietz <kai.tietz@onevision.com>ktietz2010-05-132-1/+13
| | | | | | | | | | | * config.gcc (i[34567]86-*-mingw* | x86_64-*-mingw*): Choose t-mingw-w64 or t-mingw-w32 for multilib configuration. * config/i386/t-mingw-w32: New. * config/i386/t-mingw-w64 (MULTILIB_OSDIRNAMES): Change lib64 to lib. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159364 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/rs6000/rs6000-protos.hschwab2010-05-132-7/+7
| | | | | | | | | | (rs6000_mode_dependent_address_ptr): Change argument to const_rtx. * config/rs6000/rs6000.c (rs6000_mode_dependent_address) (rs6000_debug_mode_dependent_address) (rs6000_mode_dependent_address_ptr): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159359 138bc75d-0d04-0410-961f-82ee72b054a4
* * implicit-zee.c: New file.tmsriram2010-05-121-0/+4
| | | | | | | | | | | | | | * tree-pass.h (pass_implicit_zee): Declare. * passes.c (init_optimization_passes): Add zee pass. * common.opt (fzee): New flag. * timevar.def (TV_ZEE): Define. * config/i386/i386.c (optimization_options): Turn on ZEE for level 2 and beyond. * Makefile.in (implicit-zee.o): Add new build file. * gcc.target/i386/zee.c: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159342 138bc75d-0d04-0410-961f-82ee72b054a4
* Support AVX for cmpss/cmpsd.hjl2010-05-121-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | gcc/ 2010-05-12 H.J. Lu <hongjiu.lu@intel.com> PR target/44088 * config/i386/sse.md (*avx_vmmaskcmp<mode>3): New. gcc/testsuite/ 2010-05-12 H.J. Lu <hongjiu.lu@intel.com> PR target/44088 * gcc.target/i386/avx-cmpsd-1.c: New. * gcc.target/i386/avx-cmpsd-2.c: Likewise. * gcc.target/i386/avx-cmpss-1.c: Likewise. * gcc.target/i386/avx-cmpss-2.c: Likewise. * gcc.target/i386/sse-cmpss-1.c: Likewise. * gcc.target/i386/sse2-cmpsd-1.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159319 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/44059jakub2010-05-112-10/+14
| | | | | | | | | | | * config/elfos.h (ASM_DECLARE_OBJECT_NAME): Use qnu_unique_object even for DECL_ONE_ONLY DECL_ARTIFICIAL !TREE_READONLY decls. * config/alpha/elf.h (ASM_DECLARE_OBJECT_NAME): Likewise. * dwarf2asm.c (dw2_output_indirect_constant_1): Set TREE_READONLY on DW.ref.* decls. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159287 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/mips.c (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P): Undef.ro2010-05-101-0/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159239 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/sol2.c (solaris_assemble_visibility): Declare decl, visro2010-05-101-4/+3
| | | | | | | | | | | unused. Define visibility_types, name, type inside HAVE_GAS_HIDDEN. * configure.ac (gcc_cv_ld_hidden): Explain stages of visibility support in Sun ld. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159218 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/arm/thumb2.md (thumb2_tlobits_cbranch): New insn pattern.carrot2010-05-101-0/+74
| | | | | | | | * gcc.target/arm/pr42879.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159212 138bc75d-0d04-0410-961f-82ee72b054a4
* Properly detect Atom, Core 2 and Core i7.hjl2010-05-091-25/+52
| | | | | | | | | | | 2010-05-09 H.J. Lu <hongjiu.lu@intel.com> PR target/44046 * config/i386/driver-i386.c (host_detect_local_cpu): Properly detect Atom, Core 2 and Core i7. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159202 138bc75d-0d04-0410-961f-82ee72b054a4
* ChangeLog:steven2010-05-074-3/+150
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (--enable-lto): Add x86_64-apple-darwin* as a platform that supports LTO. * configure: Regenerate. gcc/ChangeLog: * config.gcc (i[34567]86-*-darwin*, x86_64-*-darwin*): Add lto-macho as lto_binary_reader. * target.h (struct gcc_target): New hooks lto_start and lto_end. * target-def.h (TARGET_ASM_LTO_START, TARGET_ASM_LTO_END): Define. * cgraphunit.c (ipa_passes): Wrap LTO assembler output generation in lto_start and lto_end calls. (is_elf_or_coff): Rename to maybe_lto_object_file. Add Mach-O magic numbers. (scan_prog_file): Update is_elf_or_coff call. * doc/tm.text (TARGET_ASM_LTO_START, TARGET_ASM_LTO_END): Document. * collect2.c (main): Fix enum comparison. * config/darwin-protos.h (darwin_asm_lto_start, darwin_asm_lto_end): Add prototypes. * darwin9.h (LINK_COMMAND_SPEC): Pass -flto and -fwhopr to the linker. * darwin.h (LINK_COMMAND_SPEC): Likewise. Define TARGET_ASM_LTO_START and TARGET_ASM_LTO_END. * darwin.c: Include obstack.h and lto-streamer.h. (lto_section_names_offset, lto_section_names_obstack, lto_asm_out_file, lto_asm_out_name, saved_asm_out_file): New static global variables. (LTO_SEGMENT_NAME, LTO_NAMES_SECTION): New defines. (darwin_asm_lto_start): New function. Redirect output to asm_out_file to a temporary file. (darwin_asm_lto_end): New function. Restore asm_out_file. (darwin_asm_named_section): For LTO sections, replace the name with the offset of the section name in a string table, and build this table. (darwin_file_start): Initialize global vars for LTO support. (darwin_file_end): If output to asm_out_file was redirected, append it to the proper asm_out_file here. Add the section names section. lto/ChangeLog: * lto.h (struct lto_file_struct): Document offset member. * lto-endian.h: New file. * lto-macho.h: New file. * lto-macho.c: New file. * Make-lang.in: Add rule for lto-macho.o. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159173 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/43708mrs2010-05-071-1/+4
| | | | | | | | * config/darwin-c.c (darwin_pragma_unused): Set DECL_READ_P in addition to TREE_USED, to avoid "set but unused" warnings. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159164 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/iris6.h (LINK_SPEC): Don't pass -init, -fini with -r.ro2010-05-071-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159151 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/dbxmdebug.h: Remove.ro2010-05-071-6/+0
| | | | | | | * config.gcc (mips-sgi-irix6.5*): Remove mips/dbxmdebug.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159147 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:ro2010-05-066-351/+252
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config.gcc: Removed mips-sgi-irix5*, mips-sgi-irix6.[0-4]* from list of obsolete configurations. Disabled check for obsolete configurations. (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*. Removed support for previous versions. * config/mips/iris.h: Removed. * config/mips/iris5.h: Removed. * config/mips/iris6.h: Merged old iris.h contents. (TARGET_IRIX): Removed. (DRIVER_SELF_SPECS): Removed mabi=32. (IDENT_ASM_OP): Removed undef. (STARTFILE_SPEC): Removed mabi=32. (ENDFILE_SPEC): Likewise. (IRIX_SUBTARGET_LINK_SPEC): Likewise. (MACHINE_TYPE): Update for IRIX 6.5. * config/mips/mips.c (mips_build_builtin_va_list): Replaced TARGET_IRIX by TARGET_IRIX6. (mips_file_start): Likewise. (mips_output_external): Remove IRIX 5/6 O32 support. (mips_output_function_prologue): Likewise. * config/mips/mips.h (TARGET_GPWORD): Replaced TARGET_IRIX by TARGET_IRIX6. (TARGET_CPU_CPP_BUILTINS): Likewise. (TARGET_IRIX): Removed. * config/mips/t-iris6 (MULTILIB_OPTIONS): Removed mabi=32. (MULTILIB_DIRNAMES): Removed 32. (MULTILIB_OSDIRNAMES): Removed ../lib. * doc/install.texi (Prerequisites): Don't reference IRIX before 6.5. (Specific, mips-sgi-irix5): Document removal. (Specific, mips-sgi-irix6): Document IRIX 6.[0-4] and O32 ABI removal. Remove references to older IRIX 6 releases and the O32 ABI. gcc/ada: * gcc-interface/Makefile.in: Removed mips-sgi-irix5* support. libstdc++-v3: * configure.host: Removed irix[1-6], irix[1-5].*, irix6.[0-4]* support. * config/os/irix/irix5.2: Removed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159121 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/43888davek2010-05-061-1/+4
| | | | | | | | | * config/i386/winnt.c (i386_pe_binds_local_p): Tweak weak symbol handling to still return true for x64 targets. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159111 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/uclinux.h (LIB_SPEC): Bring in sync with config/linux.h.mkuvyrkov2010-05-061-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159110 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-05-05 Andrew Pinski <andrew.pinski@caviumnetworks.com>pinskia2010-05-063-8/+2
| | | | | | | | | | | | | * config/mips/mips.h (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P): Delete. * config/mips/mips.c (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P): New define. * config/mips/mips-protos.h (mips_small_register_classes_for_mode_p): Delete prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159090 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/arm/arm.h (MAX_LDM_STM_OPS): New macro.bernds2010-05-052-152/+159
| | | | | | | | | | | | | * config/arm/arm.c (multiple_operation_profitable_p, compute_offset_order): New static functions. (load_multiple_sequence, store_multiple_sequence): Use them. Replace constant 4 with MAX_LDM_STM_OPS. Compute order[0] from memory offsets, not register numbers. (emit_ldm_seq, emit_stm_seq): Replace constant 4 with MAX_LDM_STM_OPS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159089 138bc75d-0d04-0410-961f-82ee72b054a4
* PR testsuite/43758jason2010-05-051-0/+12
| | | | | | | | | | | | * target.h (struct gcc_target): Add attribute_takes_identifier_p. * target_def.h (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define. (TARGET_INITIALIZER): Use it. * c-common.c (attribute_takes_identifier_p): Call it. * c-common.h: Update prototype. * config/rs6000/rs6000.c (rs6000_attribute_takes_identifier_p): New. (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159079 138bc75d-0d04-0410-961f-82ee72b054a4
* Add clobber CC register to sse_prologue_save patterns.hjl2010-05-041-0/+3
| | | | | | | | | | | | | | | | | | | | | | gcc/ 2010-05-04 H.J. Lu <hongjiu.lu@intel.com> PR target/43799 * config/i386/i386.md (sse_prologue_save): Add clobber CC register. (*sse_prologue_save_insn1): Likewise. (SSE prologue save splitter): Likewise. gcc/testsuite/ 2010-05-04 H.J. Lu <hongjiu.lu@intel.com> PR target/43799 * gcc.target/i386/pr43799.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159040 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/sh/sh.c (sh_small_register_classes_for_mode_p): Removekkojima2010-05-041-1/+1
| | | | | | | | static. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159024 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/mips.c (mips_output_division): When GENERATE_DIVIDE_TRAPS,wilson2010-05-031-5/+12
| | | | | | | emit the trap instruction before the divide for TUNE_74K. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159004 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/tm.texi (defmac SMALL_REGISTER_CLASSES): Remove.steven2010-05-0321-42/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P): Add documentation, based on the above, for new target hook. * hooks.c (hook_bool_mode_true): New generic hook. * hooks.h (hook_bool_mode_true): Add prototype. * target.h (struct gcc_target): Add small_register_classes_for_mode_p target hook. * target-def.h (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P): New default target hook, set to hook_bool_mode_false. * regs.h: Remove default definition of SMALL_REGISTER_CLASSES. * reload.c (push_secondary_reload): Replace SMALL_REGISTER_CLASSES with targetm.small_register_classes_for_mode_p. (find_reusable_reload): Likewise. (combine_reloads): Likewise. * reload1.c (reload_as_needed): Likewise. * cse.c (approx_reg_cost_1, hash_rtx_cb): Likewise. * ifcvt.c (noce_process_if_block, check_cond_move_block, dead_or_predicable): Likewise. * regmove.c (optimize_reg_copy_1): Likewise. * calls.c (prepare_call_address): Likewise. (precompute_register_parameters): Likewise. * config/sh/sh.h: Replace SMALL_REGISTER_CLASSES with new target hook definition. * config/sh/sh.c (sh_small_register_classes_for_mode_p): Add implementation of the hook that considers all register classes small except for SH64. (sh_override_options): Use the new hook. * config/sh/sh-protos.h (sh_small_register_classes_for_mode_p): Add prototype. * config/arm/arm.h: Replace SMALL_REGISTER_CLASSES with new target hook definition. * config/arm/arm.c (arm_small_register_classes_for_mode_p): Add implementation of the hook that considers all register classes small for THUMB1. * config/arm/arm-protos.h (arm_small_register_classes_for_mode_p): Add prototype. * config/mips/mips.h: Replace SMALL_REGISTER_CLASSES with new target hook definition. * config/mips/mips.c (mips_small_register_classes_for_mode_p): Add implementation of the hook that considers all register classes small for MIPS16. * config/mips/mips-protos.h (mips_small_register_classes_for_mode_p): Add prototype. * config/i386/i386.h: Replace SMALL_REGISTER_CLASSES with new target hook definition. * config/m32c/m32c.h: Likewise. * config/pdp11/pdp11.h: Likewise. * config/avr/avr.h: Likewise. * config/xtensa/xtensa.h: Likewise. * config/m68hc11/m68hc11.h: Likewise. * config/mn10300/mn10300.h: Likewise. * config/mcore/mcore.h: Likewise. * config/h8300/h8300.h: Likewise. * config/bfin/bfin.h: Likewise. * config/iq2000/iq2000.h: Remove SMALL_REGISTER_CLASSES definition. * config/rx/rx.h: Remove SMALL_REGISTER_CLASSES definition. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158997 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/43972jakub2010-05-031-1/+6
| | | | | | | | | | * config/i386/i386.c (ix86_delegitimize_address): Make sure the result mode matches original rtl mode. * gcc.dg/debug/pr43972.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158989 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/winnt.c (i386_pe_binds_local_p): Handle weak decls.davek2010-05-021-0/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158983 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/i386.c (ix86_target_string): Output 'flags', not 'isa',uros2010-05-021-1/+1
| | | | | | | | when processing flag options. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158979 138bc75d-0d04-0410-961f-82ee72b054a4
* * vmsdbgout.c (ASM_OUTPUT_DEBUG_DATA1): Change format stringuros2010-05-025-5/+5
| | | | | | | | | | | | | | | | | | | | placeholder from 0x%x to %#x. (ASM_OUTPUT_DEBUG_DATA1): Ditto. (ASM_OUTPUT_DEBUG_DATA4): Ditto. (ASM_OUTPUT_DEBUG_DATA): Ditto. (ASM_OUTPUT_DEBUG_ADDR_DATA): Ditto. (ASM_OUTPUT_DEBUG_DATA8): Ditto. * optc-gen.awk: Ditto. * hwint.h (HOST_WIDE_INT_PRINT_DOUBLE_HEX): Ditto. (HOST_WIDE_INT_PRINT_HEX): Ditto. (HOST_WIDEST_INT_PRINT_HEX): Ditto. (HOST_WIDEST_INT_PRINT_DOUBLE_HEX): Ditto. * gcov-dump.c (tag_function): Ditto. (tag_summary): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158978 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert:uros2010-05-021-1/+1
| | | | | | | | | | | * hwint.h (HOST_WIDE_INT_PRINT_DOUBLE_HEX): Change format string placeholder from 0x%x to %#x. (HOST_WIDEST_INT_PRINT_DOUBLE_HEX): Ditto. * config/i386/i386.c (output_pic_addr_const): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158972 138bc75d-0d04-0410-961f-82ee72b054a4
* * vmsdbgout.c (ASM_OUTPUT_DEBUG_DATA1): Change format stringuros2010-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | placeholder from 0x%x to %#x. (ASM_OUTPUT_DEBUG_DATA1): Ditto. (ASM_OUTPUT_DEBUG_DATA4): Ditto. (ASM_OUTPUT_DEBUG_DATA): Ditto. (ASM_OUTPUT_DEBUG_ADDR_DATA): Ditto. (ASM_OUTPUT_DEBUG_DATA8): Ditto. * optc-gen.awk: Ditto. * hwint.h (HOST_WIDE_INT_PRINT_DOUBLE_HEX): Ditto. (HOST_WIDE_INT_PRINT_HEX): Ditto. (HOST_WIDEST_INT_PRINT_HEX): Ditto. (HOST_WIDEST_INT_PRINT_DOUBLE_HEX): Ditto. * gcov-dump.c (tag_function): Ditto. (tag_summary): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158971 138bc75d-0d04-0410-961f-82ee72b054a4
* * target.h (struct calls): Add function_value_regno_p field.aesok2010-05-023-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | * target-def.h (TARGET_FUNCTION_VALUE_REGNO_P): Define. (TARGET_INITIALIZER): Use TARGET_FUNCTION_VALUE_REGNO_P. * targhooks.c (default_function_value_regno_p): New function. * targhooks.h (default_function_value_regno_p): Declare function. * rtlanal.c (keep_with_call_p): Use function_value_regno_p hook. * builtins.c. (apply_result_size): (Ditto.). * combine.c. (likely_spilled_retval_p): (Ditto.). * mode-switching.c. Include 'target.h'. (create_pre_exit): Use function_value_regno_p hook. * Makefile.in (mode-switching.o): Add dependency on TARGET_H. * doc/tm.texi (FUNCTION_VALUE_REGNO_P, TARGET_FUNCTION_VALUE_REGNO_P): Revise documentation. * config/i386/i386.h (TARGET_FUNCTION_VALUE_REGNO_P): Remove macro. * config/i386/i386.c (TARGET_FUNCTION_VALUE_REGNO_P): Define macro. (ix86_function_value_regno_p): Declare as static, change argument type to const unsigned int. * config/i386/i386-protos.h (ix86_function_value_regno_p): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158970 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/picochip/picochip.c (picochip_legitimize_address): Define.hariharans2010-04-304-6/+179
| | | | | | | | | | | | | | | | | | Use this function to do machine-specific conversion. (picochip_legitimize_reload_address): Likewise. (picochip_legitimate_address_p): Check valid base register only if strict. (picochip_check_conditional_copy): Check for modw only if opnd is register. * config/picochip/picochip.h (LEGITIMIZE_RELOAD_ADDRESS): Use this to call the function in c. * config/picochip/picochip-protos.h (picochip_legitimize_reload_address): Define. * config/picochip/picochip.md (supported_compare1): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158927 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/42895bernds2010-04-297-11/+15
| | | | | | | | | | | | | | | * doc/tm.texi (ADJUST_REG_ALLOC_ORDER): Renamed from ORDER_REGS_FOR_LOCAL_ALLOC. All instances of this macro changed. (HONOR_REG_ALLOC_ORDER): Describe new macro. * ira.c (setup_alloc_regs): Use ADJUST_REG_ALLOC_ORDER if defined. * ira-color.c (assign_hard_reg): Take prologue/epilogue costs into account only if HONOR_REG_ALLOC_ORDER is not defined. * config/arm/arm.h (HONOR_REG_ALLOC_ORDER): Define. * system.h (ORDER_REGS_FOR_LOCAL_ALLOC): Poison. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158911 138bc75d-0d04-0410-961f-82ee72b054a4
* Replace INSN_P with NONDEBUG_INSN_P.hjl2010-04-291-5/+5
| | | | | | | | | | | | | 2010-04-29 H.J. Lu <hongjiu.lu@intel.com> PR target/43921 * config/i386/i386.c (get_some_local_dynamic_name): Replace INSN_P with NONDEBUG_INSN_P. (distance_non_agu_define): Likewise. (distance_agu_use): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158900 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/darwin.h (CC1_SPEC): Ignore -mdynamic-no-pic formrs2010-04-291-0/+1
| | | | | | | | | now. Fixes stubify-1.mm on i686-apple-darwin*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158852 138bc75d-0d04-0410-961f-82ee72b054a4
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